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<tr class="memdesc:namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1traits"><td class="mdescLeft">&#160;</td><td class="mdescRight">Fixed point traits. <br /></td></tr>
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Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1fixed__point__arithmetic_1_1fixed__point.xhtml">fixed_point</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Arbitrary fixed-point arithmetic class.  <a href="classarm__compute_1_1test_1_1fixed__point__arithmetic_1_1fixed__point.xhtml#details">More...</a><br /></td></tr>
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Enumerations</h2></td></tr>
<tr class="memitem:a0ada8f647402027261407be09bdf25ff"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#a0ada8f647402027261407be09bdf25ff">OverflowPolicy</a> { <a class="el" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#a0ada8f647402027261407be09bdf25ffae1c8555fcf0ea2bb648a6fd527d658c0">WRAP</a>, 
<a class="el" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#a0ada8f647402027261407be09bdf25ffa4729d95f983955f0d93a30179deb2b86">SATURATE</a>
 }<tr class="memdesc:a0ada8f647402027261407be09bdf25ff"><td class="mdescLeft">&#160;</td><td class="mdescRight">Strongly typed enum class representing the overflow policy.  <a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#a0ada8f647402027261407be09bdf25ff">More...</a><br /></td></tr>
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<tr class="memitem:add6426cbf2e057a195846d4ba09a50be"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#add6426cbf2e057a195846d4ba09a50be">RoundingPolicy</a> { <a class="el" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#add6426cbf2e057a195846d4ba09a50bea5631ad8e27788edfca7e13535d862c06">TO_ZERO</a>, 
<a class="el" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#add6426cbf2e057a195846d4ba09a50bea02ff1fff1812f84c89547fcd6c176150">TO_NEAREST_EVEN</a>
 }<tr class="memdesc:add6426cbf2e057a195846d4ba09a50be"><td class="mdescLeft">&#160;</td><td class="mdescRight">Strongly typed enum class representing the rounding policy.  <a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#add6426cbf2e057a195846d4ba09a50be">More...</a><br /></td></tr>
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<h2 class="groupheader">Enumeration Type Documentation</h2>
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          <td class="memname">enum <a class="el" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#a0ada8f647402027261407be09bdf25ff">OverflowPolicy</a></td>
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<p>Strongly typed enum class representing the overflow policy. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a class="anchor" id="a0ada8f647402027261407be09bdf25ffae1c8555fcf0ea2bb648a6fd527d658c0"></a>WRAP&#160;</td><td class="fielddoc">
<p>Wrap policy. </p>
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<tr><td class="fieldname"><a class="anchor" id="a0ada8f647402027261407be09bdf25ffa4729d95f983955f0d93a30179deb2b86"></a>SATURATE&#160;</td><td class="fielddoc">
<p>Saturate policy. </p>
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<p>Definition at line <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00084">84</a> of file <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml">FixedPoint.h</a>.</p>
<div class="fragment"><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;{</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82b8ac759c804bc1fb4e2d21e178fb6fae1c8555fcf0ea2bb648a6fd527d658c0">WRAP</a>,    </div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#a82b8ac759c804bc1fb4e2d21e178fb6fa4729d95f983955f0d93a30179deb2b86">SATURATE</a> </div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;};</div><div class="ttc" id="namespacearm__compute_xhtml_a82b8ac759c804bc1fb4e2d21e178fb6fae1c8555fcf0ea2bb648a6fd527d658c0"><div class="ttname"><a href="namespacearm__compute.xhtml#a82b8ac759c804bc1fb4e2d21e178fb6fae1c8555fcf0ea2bb648a6fd527d658c0">arm_compute::ConvertPolicy::WRAP</a></div><div class="ttdoc">Wrap around. </div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a82b8ac759c804bc1fb4e2d21e178fb6fa4729d95f983955f0d93a30179deb2b86"><div class="ttname"><a href="namespacearm__compute.xhtml#a82b8ac759c804bc1fb4e2d21e178fb6fa4729d95f983955f0d93a30179deb2b86">arm_compute::ConvertPolicy::SATURATE</a></div><div class="ttdoc">Saturate. </div></div>
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          <td class="memname">enum <a class="el" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic.xhtml#add6426cbf2e057a195846d4ba09a50be">RoundingPolicy</a></td>
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<p>Strongly typed enum class representing the rounding policy. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a class="anchor" id="add6426cbf2e057a195846d4ba09a50bea5631ad8e27788edfca7e13535d862c06"></a>TO_ZERO&#160;</td><td class="fielddoc">
<p>Round to zero policy. </p>
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<tr><td class="fieldname"><a class="anchor" id="add6426cbf2e057a195846d4ba09a50bea02ff1fff1812f84c89547fcd6c176150"></a>TO_NEAREST_EVEN&#160;</td><td class="fielddoc">
<p>Round to nearest even policy. </p>
</td></tr>
</table>

<p>Definition at line <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00090">90</a> of file <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml">FixedPoint.h</a>.</p>
<div class="fragment"><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;{</div><div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#add6426cbf2e057a195846d4ba09a50bea5631ad8e27788edfca7e13535d862c06">TO_ZERO</a>,        </div><div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    <a class="code" href="namespacearm__compute.xhtml#add6426cbf2e057a195846d4ba09a50bea02ff1fff1812f84c89547fcd6c176150">TO_NEAREST_EVEN</a> </div><div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;};</div><div class="ttc" id="namespacearm__compute_xhtml_add6426cbf2e057a195846d4ba09a50bea02ff1fff1812f84c89547fcd6c176150"><div class="ttname"><a href="namespacearm__compute.xhtml#add6426cbf2e057a195846d4ba09a50bea02ff1fff1812f84c89547fcd6c176150">arm_compute::RoundingPolicy::TO_NEAREST_EVEN</a></div><div class="ttdoc">Rounds to nearest value; half rounds to nearest even. </div></div>
<div class="ttc" id="namespacearm__compute_xhtml_add6426cbf2e057a195846d4ba09a50bea5631ad8e27788edfca7e13535d862c06"><div class="ttname"><a href="namespacearm__compute.xhtml#add6426cbf2e057a195846d4ba09a50bea5631ad8e27788edfca7e13535d862c06">arm_compute::RoundingPolicy::TO_ZERO</a></div><div class="ttdoc">Truncates the least significand values that are lost in operations. </div></div>
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